From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 12651 invoked by alias); 2 Oct 2007 18:08:38 -0000 Received: (qmail 12603 invoked by uid 48); 2 Oct 2007 18:08:27 -0000 Date: Tue, 02 Oct 2007 18:08:00 -0000 Message-ID: <20071002180827.12602.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug c/33629] bad code with -O2 if pointer dereference followed by null test In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "rask at gcc dot gnu dot org" Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2007-10/txt/msg00157.txt.bz2 ------- Comment #1 from rask at gcc dot gnu dot org 2007-10-02 18:08 ------- This behaviour is as documented. http://gcc.gnu.org/onlinedocs/gcc/Optimize-Options.html -- rask at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution| |INVALID http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33629